8454d438be
This will cut client.py down from ~4k to ~1k SLOC and also makes the whole project tidier and more organized.
86 lines
3.3 KiB
Python
86 lines
3.3 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
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# Copyright (C) 2017-2018 Dan Tès <https://github.com/delivrance>
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#
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# This file is part of Pyrogram.
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#
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# Pyrogram is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Pyrogram is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with Pyrogram. If not, see <http://www.gnu.org/licenses/>.
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from pyrogram.api import functions, types
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from pyrogram.api.errors import ChatAdminRequired
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from ...ext import BaseClient
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class ExportChatInviteLink(BaseClient):
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def export_chat_invite_link(self, chat_id: int or str, new: bool = False):
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"""Use this method to export an invite link to a supergroup or a channel.
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The user must be an administrator in the chat for this to work and must have the appropriate admin rights.
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Args:
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chat_id (``int`` | ``str``):
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Unique identifier for the target chat or username of the target channel/supergroup
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(in the format @username).
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new (``bool``):
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The previous link will be deactivated and a new link will be generated.
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This is also used to create the invite link in case it doesn't exist yet.
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Returns:
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On success, the exported invite link as string is returned.
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Raises:
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:class:`Error <pyrogram.Error>`
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Note:
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If the returned link is a new one it may take a while for it to be activated.
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"""
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peer = self.resolve_peer(chat_id)
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if isinstance(peer, types.InputPeerChat):
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if new:
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return self.send(
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functions.messages.ExportChatInvite(
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chat_id=peer.chat_id
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)
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).link
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else:
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chat_full = self.send(
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functions.messages.GetFullChat(
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chat_id=peer.chat_id
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)
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).full_chat # type: types.ChatFull
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if isinstance(chat_full.exported_invite, types.ChatInviteExported):
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return chat_full.exported_invite.link
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else:
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raise ChatAdminRequired
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elif isinstance(peer, types.InputPeerChannel):
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if new:
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return self.send(
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functions.channels.ExportInvite(
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channel=peer
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)
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).link
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else:
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channel_full = self.send(
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functions.channels.GetFullChannel(
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channel=peer
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)
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).full_chat # type: types.ChannelFull
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if isinstance(channel_full.exported_invite, types.ChatInviteExported):
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return channel_full.exported_invite.link
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else:
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raise ChatAdminRequired
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